1631246064

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:428

約数の個数: 240

約数和(自身を含む): 5214487680

約数和(自身を除く): 3583241616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 173, 196, 211, 228, 266, 294, 304, 336, 346, 392, 399, 422, 456, 519, 532, 588, 633, 692, 784, 798, 844, 912, 931, 1038, 1064, 1176, 1211, 1266, 1384, 1477, 1596, 1688, 1862, 2076, 2128, 2352, 2422, 2532, 2768, 2793, 2954, 3192, 3287, 3376, 3633, 3724, 4009, 4152, 4431, 4844, 5064, 5586, 5908, 6384, 6574, 7266, 7448, 8018, 8304, 8477, 8862, 9688, 9861, 10128, 10339, 11172, 11816, 12027, 13148, 14532, 14896, 16036, 16954, 17724, 19376, 19722, 20678, 22344, 23009, 23632, 24054, 25431, 26296, 28063, 29064, 31017, 32072, 33908, 35448, 36503, 39444, 41356, 44688, 46018, 48108, 50862, 52592, 56126, 58128, 62034, 64144, 67816, 69027, 70896, 73006, 78888, 82712, 84189, 92036, 96216, 101724, 109509, 112252, 124068, 135632, 138054, 146012, 157776, 161063, 165424, 168378, 184072, 192432, 196441, 203448, 219018, 224504, 248136, 255521, 276108, 292024, 322126, 336756, 368144, 392882, 406896, 438036, 449008, 483189, 496272, 511042, 552216, 584048, 589323, 644252, 673512, 693557, 766563, 785764, 876072, 966378, 1022084, 1104432, 1178646, 1288504, 1347024, 1387114, 1533126, 1571528, 1752144, 1788647, 1932756, 2044168, 2080671, 2357292, 2577008, 2774228, 3066252, 3143056, 3577294, 3865512, 4088336, 4161342, 4714584, 4854899, 5365941, 5548456, 6132504, 7154588, 7731024, 8322684, 9429168, 9709798, 10731882, 11096912, 12265008, 14309176, 14564697, 16645368, 19419596, 21463764, 28618352, 29129394, 33290736, 33984293, 38839192, 42927528, 58258788, 67968586, 77678384, 85855056, 101952879, 116517576, 135937172, 203905758, 233035152, 271874344, 407811516, 543748688, 815623032, 1631246064]

約数ペア:

[(1, 1631246064), (2, 815623032), (3, 543748688), (4, 407811516), (6, 271874344), (7, 233035152), (8, 203905758), (12, 135937172), (14, 116517576), (16, 101952879), (19, 85855056), (21, 77678384), (24, 67968586), (28, 58258788), (38, 42927528), (42, 38839192), (48, 33984293), (49, 33290736), (56, 29129394), (57, 28618352), (76, 21463764), (84, 19419596), (98, 16645368), (112, 14564697), (114, 14309176), (133, 12265008), (147, 11096912), (152, 10731882), (168, 9709798), (173, 9429168), (196, 8322684), (211, 7731024), (228, 7154588), (266, 6132504), (294, 5548456), (304, 5365941), (336, 4854899), (346, 4714584), (392, 4161342), (399, 4088336), (422, 3865512), (456, 3577294), (519, 3143056), (532, 3066252), (588, 2774228), (633, 2577008), (692, 2357292), (784, 2080671), (798, 2044168), (844, 1932756), (912, 1788647), (931, 1752144), (1038, 1571528), (1064, 1533126), (1176, 1387114), (1211, 1347024), (1266, 1288504), (1384, 1178646), (1477, 1104432), (1596, 1022084), (1688, 966378), (1862, 876072), (2076, 785764), (2128, 766563), (2352, 693557), (2422, 673512), (2532, 644252), (2768, 589323), (2793, 584048), (2954, 552216), (3192, 511042), (3287, 496272), (3376, 483189), (3633, 449008), (3724, 438036), (4009, 406896), (4152, 392882), (4431, 368144), (4844, 336756), (5064, 322126), (5586, 292024), (5908, 276108), (6384, 255521), (6574, 248136), (7266, 224504), (7448, 219018), (8018, 203448), (8304, 196441), (8477, 192432), (8862, 184072), (9688, 168378), (9861, 165424), (10128, 161063), (10339, 157776), (11172, 146012), (11816, 138054), (12027, 135632), (13148, 124068), (14532, 112252), (14896, 109509), (16036, 101724), (16954, 96216), (17724, 92036), (19376, 84189), (19722, 82712), (20678, 78888), (22344, 73006), (23009, 70896), (23632, 69027), (24054, 67816), (25431, 64144), (26296, 62034), (28063, 58128), (29064, 56126), (31017, 52592), (32072, 50862), (33908, 48108), (35448, 46018), (36503, 44688), (39444, 41356)]